Optimize event pass structure
Change shorthand meta initialization
Update console retry code stub
Shift methods around
Update engine demo
Massive changes!

-Rename engine folder to ussuri
-Fix lib_manage folder load order issue
-Update version to '1.2'
-Rename core.event to core.event_manage
-Add input core module (copy/paste support within the application)
-Add copy/cut/paste and utility methods to input.text
-Add misc.event micro event structure and update debug.console,
input.text, and gui.textbox to use it
-Add state machine skeleton
-Remove OOP lightweight/regular differentiation
-Remove out/in/err styles from gui module, use green/blue/red instead